AC_LANG_SAVE
AC_LANG_CPLUSPLUS
- AC_CHECK_HEADERS(iostream)
+ AC_CHECK_HEADERS([iostream],,, [ ])
if test "$ac_cv_header_iostream" = "yes" ; then
ifelse([$1], , :, [$1])
mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
])
+dnl return the name of the variable to store the value of the given
+dnl WX_ARG_WITH/ENABLE option
+AC_DEFUN([WX_ARG_CACHE_NAME],)
+
dnl this macro checks for a three-valued command line --with argument:
dnl possible arguments are 'yes', 'no', 'sys', or 'builtin'
dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
+dnl
+dnl the default value (used if the option is not specified at all) is the value
+dnl of wxUSE_ALL_FEATURES (which is "yes" by default but can be changed by
+dnl giving configure --disable-all-features option)
AC_DEFUN([WX_ARG_SYS_WITH],
[
AC_MSG_CHECKING([for --with-$1])
- no_cache=0
AC_ARG_WITH($1, [$2],
[
if test "$withval" = yes; then
- ac_cv_use_$1='$3=yes'
+ AS_TR_SH(wx_cv_use_$1)='$3=yes'
elif test "$withval" = no; then
- ac_cv_use_$1='$3=no'
+ AS_TR_SH(wx_cv_use_$1)='$3=no'
elif test "$withval" = sys; then
- ac_cv_use_$1='$3=sys'
+ AS_TR_SH(wx_cv_use_$1)='$3=sys'
elif test "$withval" = builtin; then
- ac_cv_use_$1='$3=builtin'
+ AS_TR_SH(wx_cv_use_$1)='$3=builtin'
else
AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
fi
+ cache=yes
],
[
- LINE=`grep "$3" ${wx_arg_cache_file}`
+ LINE=`grep "^$3=" ${wx_arg_cache_file}`
if test "x$LINE" != x ; then
- eval "DEFAULT_$LINE"
+ eval "DEFAULT_$LINE"
+ cache=yes
else
- no_cache=1
+ cache=no
fi
- ac_cv_use_$1='$3='$DEFAULT_$3
+ AS_TR_SH(wx_cv_use_$1)='$3=${'DEFAULT_$3":-$wxUSE_ALL_FEATURES}"
])
- eval "$ac_cv_use_$1"
- if test "$no_cache" != 1; then
- echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
+ eval "$AS_TR_SH(wx_cv_use_$1)"
+ if test "x$cache" = xyes; then
+ echo "$3=$$3" >> ${wx_arg_cache_file}.tmp
fi
if test "$$3" = yes; then
AC_DEFUN([WX_ARG_WITH],
[
withstring=$4
+ defaultval=$wxUSE_ALL_FEATURES
+ if test -z "$defaultval"; then
+ if test x"$withstring" = xwithout; then
+ defaultval=yes
+ else
+ defaultval=no
+ fi
+ fi
AC_MSG_CHECKING([for --${withstring:-with}-$1])
- no_cache=0
AC_ARG_WITH($1, [$2],
[
if test "$withval" = yes; then
- ac_cv_use_$1='$3=yes'
+ AS_TR_SH(wx_cv_use_$1)='$3=yes'
else
- ac_cv_use_$1='$3=no'
+ AS_TR_SH(wx_cv_use_$1)='$3=no'
fi
+ cache=yes
],
[
- LINE=`grep "$3" ${wx_arg_cache_file}`
+ LINE=`grep "^$3=" ${wx_arg_cache_file}`
if test "x$LINE" != x ; then
- eval "DEFAULT_$LINE"
+ eval "DEFAULT_$LINE"
+ cache=yes
else
- no_cache=1
+ cache=no
fi
- ac_cv_use_$1='$3='$DEFAULT_$3
+ AS_TR_SH(wx_cv_use_$1)='$3=${'DEFAULT_$3":-$defaultval}"
])
- eval "$ac_cv_use_$1"
- if test "$no_cache" != 1; then
- echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
+ eval "$AS_TR_SH(wx_cv_use_$1)"
+ if test "x$cache" = xyes; then
+ echo "$3=$$3" >> ${wx_arg_cache_file}.tmp
fi
- if test "$$3" = yes; then
- AC_MSG_RESULT(yes)
+ if test x"$withstring" = xwithout; then
+ if test $$3 = yes; then
+ result=no
+ else
+ result=yes
+ fi
else
- AC_MSG_RESULT(no)
+ result=$$3
fi
+
+ AC_MSG_RESULT($result)
])
+dnl same as WX_ARG_WITH but makes it clear that the option is enabled by default
+AC_DEFUN([WX_ARG_WITHOUT], [WX_ARG_WITH($1, [$2], $3, without)])
+
dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
-dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name, enablestring)
+dnl usage: WX_ARG_ENABLE(option, helpmessage, var, [enablestring], [default])
dnl
-dnl enablestring is a hack and allows to show "checking for --disable-foo"
-dnl message when running configure instead of the default "checking for
-dnl --enable-foo" one whih is useful for the options enabled by default
+dnl enablestring can be omitted or a literal string "disable" and allows to
+dnl show "checking for --disable-foo" message when running configure instead of
+dnl the default "checking for --enable-foo" one whih is useful for the options
+dnl enabled by default
+dnl
+dnl the "default" argument can be omitted or contain the default value to use
+dnl for the option if it's unspecified
AC_DEFUN([WX_ARG_ENABLE],
[
enablestring=$4
+ defaultval=$5
+ if test -z "$defaultval"; then
+ if test x"$enablestring" = xdisable; then
+ defaultval=yes
+ else
+ defaultval=no
+ fi
+ fi
+
AC_MSG_CHECKING([for --${enablestring:-enable}-$1])
- no_cache=0
AC_ARG_ENABLE($1, [$2],
[
if test "$enableval" = yes; then
- ac_cv_use_$1='$3=yes'
+ AS_TR_SH(wx_cv_use_$1)='$3=yes'
else
- ac_cv_use_$1='$3=no'
+ AS_TR_SH(wx_cv_use_$1)='$3=no'
fi
+ cache=yes
],
[
- LINE=`grep "$3" ${wx_arg_cache_file}`
+ LINE=`grep "^$3=" ${wx_arg_cache_file}`
if test "x$LINE" != x ; then
- eval "DEFAULT_$LINE"
+ eval "DEFAULT_$LINE"
+ cache=yes
else
- no_cache=1
+ cache=no
fi
- ac_cv_use_$1='$3='$DEFAULT_$3
+ AS_TR_SH(wx_cv_use_$1)='$3=${'DEFAULT_$3":-$defaultval}"
])
- eval "$ac_cv_use_$1"
- if test "$no_cache" != 1; then
- echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
+ eval "$AS_TR_SH(wx_cv_use_$1)"
+ if test "x$cache" = xyes; then
+ echo "$3=$$3" >> ${wx_arg_cache_file}.tmp
fi
- if test "$$3" = yes; then
- AC_MSG_RESULT(yes)
+ if test x"$enablestring" = xdisable; then
+ if test $$3 = yes; then
+ result=no
+ else
+ result=yes
+ fi
else
- AC_MSG_RESULT(no)
+ result=$$3
fi
+
+ AC_MSG_RESULT($result)
])
+dnl the same as WX_ARG_ENABLE but makes it more clear that the option is
+dnl enabled by default
+AC_DEFUN([WX_ARG_DISABLE], [WX_ARG_ENABLE($1, [$2], $3, disable)])
+
+dnl same as WX_ARG_ENABLE but defaults to wxUSE_ALL_FEATURES instead of "yes"
+AC_DEFUN([WX_ARG_FEATURE], [WX_ARG_ENABLE($1, [$2], $3,, $wxUSE_ALL_FEATURES)])
dnl Like WX_ARG_ENABLE but accepts a parameter.
dnl
dnl --enable-foo wxUSE_FOO=yes
dnl --disable-foo wxUSE_FOO=no
dnl --enable-foo=bar wxUSE_FOO=bar
-dnl <not given> value from configarg.cache or wxUSE_FOO=no
+dnl <not given> value from configarg.cache or
+dnl wxUSE_FOO=$DEFAULT_wxUSE_FOO
dnl
AC_DEFUN([WX_ARG_ENABLE_PARAM],
[
enablestring=$4
AC_MSG_CHECKING([for --${enablestring:-enable}-$1])
- no_cache=0
AC_ARG_ENABLE($1, [$2],
[
wx_cv_use_$1="$3='$enableval'"
+ cache=yes
],
[
- LINE=`grep "$3" ${wx_arg_cache_file}`
+ LINE=`grep "^$3=" ${wx_arg_cache_file}`
if test "x$LINE" != x ; then
eval "DEFAULT_$LINE"
- wx_cv_use_$1='$3='$DEFAULT_$3
+ cache=yes
else
- no_cache=1
- wx_cv_use_$1="$3=no"
+ cache=no
fi
+
+ wx_cv_use_$1='$3='$DEFAULT_$3
])
eval "$wx_cv_use_$1"
- if test "$no_cache" != 1; then
- echo $wx_cv_use_$1 >> ${wx_arg_cache_file}.tmp
+ if test "x$cache" = xyes; then
+ echo "$3=$$3" >> ${wx_arg_cache_file}.tmp
fi
AC_MSG_RESULT([$$3])
projects / wxWidgets.git / blobdiff